校靶镜检定装置设计与图像处理技术研究  

Research on Design of Calibrator Verification Device and Image Processing

作　　者：王鑫[1] 赵玉艳[2] 刘立欣[1] 向阳[1] 车英[1] 

机构地区：[1]长春理工大学光电工程学院,长春130022 [2]中国白城兵器试验中心,白城137001

出　　处：《长春理工大学学报（自然科学版）》2013年第5期45-47,共3页Journal of Changchun University of Science and Technology(Natural Science Edition)

摘　　要：根据校靶镜的检定需求,研究了校靶镜检定装置,可完成不同口径的校靶镜检定,扩展了检定范围。采用外调焦平行光管提供20m、50m、100m以及无穷远四种模拟目标,以满足不同目标距离的校靶镜的检定需要。同时采用CCD摄像系统与图像判读程序替代人眼读数,由于数字化图像传感器克服了人眼分辨力的不足,因此简化了校靶过程,校靶精度得到提高,检定时间得到缩短。The topic under the needs of the calibrator verification,a verification device of calibrator is developed;differ-ent caliber of the calibrator is tested and the scope of certification is expanded. Four simulant goals of 20m、50m、100m and infinity are provided by the external focusing collimators to suit the needs of different distances. CCD camera system and image interpretation process will be used instead of the human eyes reading, because of the digital image sensor overcoming the deficiencies of human eyes, the accuracy of the calibrator is improved, the process of calibrator is simplified,the time will also be shorter.

关 键 词：校靶镜 外调焦平行光管 CCD摄像系统 图像判读 

分 类 号：TN948.41[电子电信—信号与信息处理]